//C20:ep+20_1.cpp -- exception
// This program will crash
#include <iostream>
using namespace std;

const int DefaultSize = 10;

int main(void)
{
    int top = 90;
    int bottom = 0;
    cout << "top / 2 = " << (top / 2) << endl;
    cout << "top divided by bottom = ";  
    cout << (top / bottom) << endl;

    cout << "top / 3 = " << (top / 3) << endl;
    cout << "Done!" << endl;
}
